发明名称 DISPLAY CONTROLLER FOR TERMINAL EQUIPMENT AND DISPLAY METHOD THEREFOR
摘要 PURPOSE:To dividedly display the character patterns of character generators(CGs) having respectively different dot fonts on a screen. CONSTITUTION:Two independent refresh memories 12, 13 and CGs 15, 7 are prepared in order to independently output dot data having respectively different character fonts on a screen and a master display control part 10 and a slave display control part 11 for individually controlling accesses to the memories 12, 13 and the CGs 15, 7 are also included. A laster address control part 14 for synchronizing the laster addresses of both the control parts 10, 11 is connected to independently control the master side and the slave side and output two-divided display.
申请公布号 JPH05158961(A) 申请公布日期 1993.06.25
申请号 JP19910324323 申请日期 1991.12.09
申请人 HITACHI LTD;CHUBU HITACHI ELECTRIC:KK 发明人 NAGAOKA TAKASHI;RIKUTA MASAAKI
分类号 G06F3/14;G06F3/048;G06Q30/06;G06Q50/00;G06T11/20;G09G5/00;G09G5/22 主分类号 G06F3/14
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